Someone who does nothing but play World of Warcraft all day long. He thinks he is quite possibly the best person to ever play the game, and his ego thrives off of that. According to him you are worthless if you don't change the world one day. He sits in the capslock channel with his little ass buddy who also thinks he is a big deal and they assure each other that they will one day become successful in life because of how good they were on a computer game.
He really went and pulled a Lopez by refusing to admit that he was wrong, and then back tracking and obviously seeing his mistakes but not admitting it.